Nexus builds revenue-generating web and mobile products for ambitious founders and growing businesses — wherever in the world you are. We don't just write code. We become your technical partner.
| Client | Project | Delivered | Outcome |
|---|---|---|---|
| Pine Dental | Clinic Website | 2 wks | 3x bookings |
| CampusLink | Social Platform | 6 wks | Live · 50+ users |
| SafePay Africa | Security Audit | 1 wk | 14 CVEs patched |
| DataBridge | AI Automation | 3 wks | 40hrs/wk saved |
| CloudFlow | AWS Rebuild | 4 wks | 60% cost drop |
| VELO | Fintech Terminal | In Dev | 10x leverage |
From a startup's first MVP to enterprise-grade infrastructure — we own the full technology stack so you can focus on your business.
Every system we build starts with security baked in — not bolted on. Our dedicated security team conducts full vulnerability assessments, penetration tests, and compliance audits.
Full-stack platforms, SaaS products, dashboards, and customer portals — engineered for performance, scalability, and real users at scale.
React · Next.js · Node · SupabaseCross-platform mobile experiences that feel completely native. iOS and Android — built for the devices your users actually carry.
React Native · Flutter · SwiftFull vulnerability assessments, red team exercises, social engineering tests, and compliance audits for growing businesses and enterprises.
High-demand serviceNow AvailableAWS, GCP, and Vercel architecture design, CI/CD pipelines, containerisation, monitoring, and 99.9% uptime guarantees for production systems.
AWS · Docker · Kubernetes · TerraformLLM-powered products, AI chatbots, workflow automation, intelligent data pipelines, and custom ML model integration for any business domain.
OpenAI · Anthropic · LangChain · PythonDatabase architecture, real-time analytics dashboards, ETL pipelines, and business intelligence systems that surface what actually matters.
PostgreSQL · Supabase · BigQuery · dbtConnect your entire stack — payment gateways, ERPs, CRMs, M-Pesa, Stripe, third-party APIs — into one seamless, reliable system.
REST · GraphQL · Webhooks · M-PesaTechnology audits, digital transformation roadmaps, vendor selection, and ongoing CTO-as-a-service for companies scaling their tech teams.
Strategy · Audit · CTO-as-a-ServiceA campus social and dating platform for Kenyan university students. Real-time messaging, community feeds, premium subscriptions, AI-powered student ID verification, and rock-solid RLS security.
View live project →Clinic website for a multi-branch dental practice across Thika and Kitengela. WhatsApp appointment system, full services showcase, and mobile-first design built for conversions.
View live project →Leveraged crypto trading terminal targeting Kenyan users. Live Binance prices, 10x leverage, TradingView charts, M-Pesa deposits, and Supabase-backed auth with full regulatory compliance.
Inquire about this →"Nexus didn't just build us a website — they built a complete patient acquisition system. Appointment bookings through WhatsApp went up 3x in the first month. They understood our clinic's needs immediately."
"Our legacy system had zero security. Nexus ran a full penetration test, identified 14 critical vulnerabilities, and patched them within a week. Their cybersecurity team is genuinely world-class."
"What impressed me most was how fast they shipped. We went from idea to a live, working product in under six weeks — and it actually handled real users without breaking. Exceptional engineering quality."
"Their AI integration work saved us 40+ hours per week in manual data processing. The automation pipeline they built is seamless — it just works, every time. Real ROI from day one."
"Nexus rebuilt our cloud infrastructure from scratch. AWS costs dropped by 60%, deployment time went from 45 minutes to 3 minutes, and we haven't had a single outage since. Absolutely recommend."
"The CTO consulting service was a game-changer for us. We were about to make a very expensive tech stack decision. Nexus came in, audited everything, and saved us from a 6-month rewrite. Invaluable."
// We map your business context, technical constraints, and user needs before writing a single line. No assumptions. No surprises.
// Tech stack selection, system design, security threat modelling, and UI/UX blueprints — all aligned to your goals and budget.
// Agile sprints with continuous QA, security checks, and progress demos. You stay in the loop — every step, every decision.
// Production deployment, monitoring, and ongoing support. We're not done at go-live — we're done when your users love it.
We architect every system with security built in from the ground up — RLS policies, encrypted storage, penetration testing, and compliance as standard, not add-ons.
We treat your product with the same intensity we give our own. That means obsessing over edge cases, stress-testing before launch, and being reachable after.
No over-promising on timelines, no hidden costs, no scope surprises. We tell you what's realistic — then we beat it. Communication is part of the deliverable.
We design for 10 users and 100,000 users at the same time. The architecture we choose today should never become the debt you pay tomorrow.
One agency. One point of contact. We handle frontend, backend, security, DevOps, and strategy — no handoffs, no blame-shifting, no gaps.
From CampusLink — our flagship social platform — to VELO's fintech trading terminal, to full enterprise cybersecurity engagements. Every project we ship becomes a case study in what's possible when engineering quality meets business intent.
We review every application personally. Typically respond within 48 hours with a tailored proposal.
Not just what you want built — but why, and what success looks like for your business.
We'd rather scope the right solution for your budget than waste two weeks quoting something out of reach.
A hard deadline gets a very different plan than an exploratory MVP with flexibility.
We only take on projects we believe in and clients we can genuinely add value for.
We've got your project details. Our team reviews every application personally and will be in touch with a tailored response.